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    • 3. 发明申请
    • METHOD FOR OPERATING A SOOT SENSOR
    • 一种用于操作传感器RUSS
    • WO2012080347A2
    • 2012-06-21
    • PCT/EP2011072778
    • 2011-12-14
    • CONTINENTAL AUTOMOTIVE GMBHANTE JOHANNESHERRMANN MARKUSOTT ANDREASREITMEIER WILLIBALDSCHAEDLICH DENNYWEIGL MANFREDWILDGEN ANDREAS
    • ANTE JOHANNESHERRMANN MARKUSOTT ANDREASREITMEIER WILLIBALDSCHAEDLICH DENNYWEIGL MANFREDWILDGEN ANDREAS
    • F01N9/00G01N15/06
    • G01N15/0656F01N9/002F01N2560/05Y02T10/47
    • The invention relates to a method for operating a soot sensor in the exhaust gas tract of an internal combustion engine. Said soot sensor comprises an inter-digital electrode structure to which a measurement voltage is applied. Soot particles from the exhaust gas flow deposit themselves on the inter-digital electrode structure and the measuring current flowing over the soot particles and the inter-digital electrode structure is evaluated as a measurement for the soot concentration of the soot sensor. Said soot sensor comprises a heating element for burning clean the inter-digital electrode structure. The aim of the invention is to provide a method for operating a soot sensor which has good measurement results, said soot sensor should have the shortest possible idle time. To this end, a point in time for burning clean the soot sensor is determined in accordance with the operational state of the internal combustion engine and then, the burning clean of the inter-digital electrode structure starts by heating the soot sensor by means of the heating element.
    • 本发明涉及一种用于在内燃发动机的排气系统中操作烟尘传感器,烟灰传感器具有交叉梳状电极结构,被施加的测量电压,其中沉积在叉指型电极结构的煤烟颗粒从废气流和流过所述烟尘颗粒电流和叉指式电极结构 测量电流被评价为烟灰传感器的煤烟荷载的测量值,并且其中所述烟灰传感器包括加热元件的叉指式电极结构的燃烧。 用于操作烟尘传感器,其提供良好的测量结果,其中所述烟灰传感器应具有最小可能的死区时间,在对内燃机的运转状态的依赖性提供一种方法,确定时间用于燃烧烟灰传感器,然后通过与加热烟尘传感器beginntdas叉指电极结构的自由燃烧 加热元件。
    • 5. 发明申请
    • MANUFACTURING INTEGRATED CIRCUITS
    • 制造集成电路
    • WO2005078769A2
    • 2005-08-25
    • PCT/IB2005000353
    • 2005-02-14
    • MELEXIS NVHOFFMAN JENSOTT ANDREASSTAHL KARL-ULRICH
    • HOFFMAN JENSOTT ANDREASSTAHL KARL-ULRICH
    • G01R31/3185G11C29/44H01L23/544H01L23/58H01L21/00
    • H01L22/32H01L22/34H01L2224/05554
    • A method of manufacturing integrated circuits 201 comprises the steps of: forming an array of integrated circuits 201 on a wafer, each integrated circuit 201 being provided with dedicated configuration means 104, 105; configuring said integrated circuits 201 using said configuration means 104, 105; and separating the individual integrated circuits 201 from the array by cutting along scribe channels 202 provided between the integrated circuits 201 in the array wherein said dedicated configuration means 104, 105 for each integrated circuit 201 is wholly or partially formed in a scribe channel 202 adjacent to said integrated circuit 201. The configuration means 104, 105 are thus destroyed during the separation process, thus producing a smaller integrated circuits 201. As this is the case, more integrated circuits 201 can be formed on a single wafer thus using the available wafer more efficiently and providing significant cost savings.
    • 制造集成电路201的方法包括以下步骤:在晶片上形成集成电路阵列201,每个集成电路201设置有专用配置装置104,105; 使用所述配置装置104,105来配置所述集成电路201; 并且通过沿着阵列中的集成电路201之间设置的划线通道202切割各个集成电路201,每个集成电路201用于每个集成电路201的所有专用配置装置104,105全部或部分形成在邻近的划线通道202中 所述集成电路201.因此,在分离过程期间,配置装置104,105被破坏,从而产生较小的集成电路201.在这种情况下,可以在单个晶片上形成更多的集成电路201,从而使用可用的晶片更多 有效地节省成本。